Mac Thomsen

4.5 (36 reviews )

Seattle Washington United States

Closely Held Companies and Family Businesses Law Commercial Litigation Litigation - Real Estate +1 more

Recognized in Ones to Watch since 2026

206-292-1144 Website

About Mac

Mac Thomsen is a top attorney recognized by Best Lawyers in the practice area(s) of Closely Held Companies and Family Businesses Law, Commercial Litigation, Litigation - Real Estate and Personal Injury Litigation - Defendants.Mac, who practices law in Seattle, Washington, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Mac is held by other top lawyers in the same geographic and legal practice area.

Mac, who practices law in Seattle, Washington, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Mac is held by other top lawyers in the same geographic and legal practice area.

Practice Areas

Closely Held Companies and Family Businesses Law

Commercial Litigation

Litigation - Real Estate

Personal Injury Litigation - Defendants

Education

Seattle University

Awards & Recognition

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Reviews

4.5 / 5

36 Reviews

1,048 Profile Views

Lindsay Daugherty-Koepp

Jan 31, 2026

Outstanding experience with Mac Thomsen in Seattle - truly the best legal team

Short and sweet: Mac Thomsen is the real deal and a true professional in the field of Closely Held Companies and Family Businesses Law. If you're in Seattle and need help with your legal issues, call...

Lee Zemlak

Jan 31, 2026

Reliable lawyer you can count on - Mac Thomsen provided excellent service throughout

I've worked with a few lawyers in Seattle over the years, but Mac Thomsen stands out for their honesty and thoroughness. They were clear about the process and kept me updated at all times. I felt conf...

Erica Mohr

Jan 31, 2026

Top notch experts in Seattle - Mac Thomsen is by far the best lawyer I've ever had

Really glad I found Mac Thomsen for my case. They were a huge help and made everything understandable. I was very impressed with their knowledge and how they handled the opposition. If you're in Washi...

Angelo Mosciski

Jan 31, 2026

Reliable lawyer you can count on - Mac Thomsen provided excellent service throughout

It's hard finding a reliable lawyer these days, but Mac Thomsen in Seattle is definitely one of the good ones. Would use them again if needed without hesitation. They are professional, responsive, and...

Max Cruickshank-Moen

Jan 31, 2026

Reliable lawyer you can count on - Mac Thomsen provided excellent service throughout

Solid experience overall with the law firm of Mac Thomsen. They know Closely Held Companies and Family Businesses Law inside and out and gave me great advice. Very helpful and got the job done exactly...